Gastroesophageal reflux disease (GERD), already one of the most common gastrointestinal conditions, is increasing in prevalence, yet it remains a difficult disease to diagnose. In North America, ...

Heartburn is a burning sensation in the chest. Heartburn for multiple days in a row can result from gastroesophageal reflux disease (GERD), a hiatal hernia, Barrett’s esophagus, or esophageal cancer.

Sugar seems to affect acid reflux negatively. There is evidence that diets high in sugar lead to more frequent acid reflux and worse acid reflux symptoms. The same applies to diets high in fat, ...

Acid reflux happens when stomach contents flow back into the esophagus. Eating smaller meals helps prevent acid reflux symptoms. Avoiding smoking may decrease acid reflux frequency. Acid reflux, or ...

Heartburn is a burning sensation from when stomach acid flows back into your esophagus due to your lower esophageal sphincter (LES) not closing properly. It can happen after meals or on an empty ...